reef

简明释义

英[riːf]美[riːf]

n. 礁，暗礁，礁脉；（尤指含金的）矿脉；缩帆部，帆的可收缩部

v. 收帆，卷起缩帆部；缩短，收进（中桅，船首斜桁）

复 数 r e e f s

第 三 人 称 单 数 r e e f s

现 在 分 词 r e e f i n g

过 去 式 r e e f e d

过 去 分 词 r e e f e d

英英释义

单词用法

同义词

反义词

例句

1.On the bright side, in all the research being done on causes, we have discovered something related to how starfish populations might affect coral reef diversity.

好的一面是，我们在所有关于起因的研究中，发现了一些关于海星数量如何影响珊瑚礁多样性的内容。

2.Recently, researchers have used data collected by monitoring surface water temperatures to improve the ability of a reef to recover from bleaching.

最近，研究人员通过监测表面水温获得数据，并用此数据来提升珊瑚礁从漂白状态中恢复的能力。

3.The reef is dying.

珊瑚礁正在消亡。

4."I would like to have seen more protection for coral reefs," says Terry Hughes, director of the Centre of Excellence for Coral Reef Studies at James Cook University in Queensland.

“我希望珊瑚礁能得到更多保护。”昆士兰州詹姆斯·库克大学珊瑚礁卓越研究中心主任特里·休斯说。

5.Our boat foundered on a reef.

我们的船触礁沉没。

6.Refugia are areas on the reef that are seemingly well resistant to bleaching.

生物避难所是珊瑚礁上那些看起来很耐漂白的地方。

7.This isn't scuba diving now off the Great Barrier Reef, or something like that.

这不是在大堡礁附近潜水，或者是类似的潜水的活动。

8.Finding Nemo was a film about a young clownfish called Nemo, who is stolen from his coral reef home.

《海底总动员》这部电影讲述的是一条年轻的小丑鱼Nemo，从他的家珊瑚礁那里离家出走了。

9.The coral reef is home to a diverse range of marine life.

珊瑚礁是各种海洋生物的栖息地。

10.The Great Barrier Reef is one of the most famous natural wonders in the world.

大堡礁是世界上最著名的自然奇观之一。

11.Many fish species rely on the reef for shelter and food.

许多鱼类依赖礁提供庇护和食物。

12.Tourists flock to the reef to experience snorkeling and marine tours.

游客们涌向礁体验浮潜和海洋之旅。

13.Scuba diving near the reef offers a breathtaking view of underwater ecosystems.

在礁附近潜水可以欣赏到令人叹为观止的水下生态系统。

作文

The ocean is a vast and mysterious place, filled with wonders that many of us have yet to discover. One of the most fascinating features of the marine environment is the reef (珊瑚礁). A reef is a submerged ridge of rock or coral that provides habitat for a variety of marine life. These structures are not only beautiful but also play a crucial role in maintaining the health of our oceans. Reefs can be found in tropical and subtropical waters, where they thrive in warm temperatures and clear waters. They are often referred to as the 'rainforests of the sea' due to their incredible biodiversity.Coral reefs are formed by tiny animals called corals, which build their hard skeletons over thousands of years. These corals come together to create large colonies, which eventually form the complex structures we recognize as reefs. The intricate shapes and colors of a reef provide shelter and food for countless species of fish, invertebrates, and other marine organisms. This rich ecosystem supports not only marine life but also contributes to the livelihoods of millions of people who depend on fishing and tourism.However, reefs are facing numerous threats due to human activities. Climate change, pollution, and overfishing are some of the primary factors leading to the degradation of these vital ecosystems. Rising ocean temperatures cause coral bleaching, a phenomenon where corals lose their vibrant colors and become more susceptible to disease. Additionally, pollution from coastal development and agricultural runoff can lead to algal blooms that choke out the life on reefs.Conservation efforts are essential to protect and restore reefs. Marine protected areas (MPAs) have been established in various locations around the world to help safeguard these delicate ecosystems. By restricting certain activities, such as fishing and boating, MPAs allow reefs to recover and flourish. Community involvement is also crucial; local populations must be educated about the importance of reefs and how their actions can impact these ecosystems.In addition to conservation, scientific research plays a vital role in understanding how to protect reefs. Researchers study the effects of climate change on coral health and explore innovative ways to enhance coral resilience. For example, scientists are experimenting with breeding heat-resistant coral species that may better survive in warmer waters. Such initiatives offer hope for the future of reefs and the myriad of life forms that depend on them.In conclusion, reefs (珊瑚礁) are essential components of our planet's marine ecosystems. They support diverse marine life, protect coastlines from erosion, and provide economic benefits through tourism and fishing. However, the threats they face require immediate action and commitment from individuals, communities, and governments worldwide. By working together to conserve and restore reefs, we can ensure that these underwater treasures continue to thrive for generations to come.

海洋是一个广阔而神秘的地方，充满了许多我们尚未发现的奇迹。海洋环境中最迷人的特征之一就是珊瑚礁（reef）。珊瑚礁是一个被水淹没的岩石或珊瑚脊，它为各种海洋生物提供栖息地。这些结构不仅美丽，而且在维持我们海洋健康方面发挥着至关重要的作用。珊瑚礁可以在热带和亚热带水域中找到，在那里它们在温暖的温度和清澈的水中繁茂生长。由于其令人难以置信的生物多样性，它们常被称为“海洋的雨林”。珊瑚礁是由称为珊瑚的微小动物形成的，它们在数千年内构建自己的坚硬骨骼。这些珊瑚聚集在一起形成大型群落，最终形成我们所认识的复杂结构——珊瑚礁。珊瑚礁的复杂形状和色彩为无数鱼类、无脊椎动物和其他海洋生物提供了庇护和食物。这种丰富的生态系统不仅支持海洋生物的生存，还为依赖渔业和旅游业的数百万人的生计做出了贡献。然而，由于人类活动，珊瑚礁正面临着许多威胁。气候变化、污染和过度捕捞是导致这些重要生态系统退化的主要因素。海洋温度上升导致珊瑚白化，这是一种现象，珊瑚失去其鲜艳的颜色，变得更易感染疾病。此外，沿海开发和农业径流造成的污染可能导致藻类大量繁殖，从而窒息珊瑚礁上的生命。保护工作对保护和恢复珊瑚礁至关重要。全球各地建立了海洋保护区（MPA），以帮助保护这些脆弱的生态系统。通过限制某些活动，如捕鱼和航行，海洋保护区允许珊瑚礁恢复和繁荣。社区的参与也至关重要；当地居民必须了解珊瑚礁的重要性以及他们的行为如何影响这些生态系统。除了保护，科学研究在理解如何保护珊瑚礁方面也发挥着重要作用。研究人员研究气候变化对珊瑚健康的影响，并探索增强珊瑚韧性的创新方法。例如，科学家们正在尝试培育耐热的珊瑚品种，以便更好地在温暖的水域中生存。这些举措为珊瑚礁及其依赖的无数生命形式的未来提供了希望。总之，珊瑚礁（reef）是我们星球海洋生态系统的基本组成部分。它们支持多样的海洋生物，保护海岸免受侵蚀，并通过旅游和渔业提供经济利益。然而，它们面临的威胁需要来自个人、社区和政府的立即行动和承诺。通过共同努力保护和恢复珊瑚礁，我们可以确保这些水下宝藏在未来几代人中继续繁荣。